Can Fam Physician. 1991 Jun;37:1479-83.
The purpose of this paper is to review the indications for transrectal ultrasound; to briefly describe the sonographic technique; to describe the sonographic findings of prostatic carcinoma; to review the indications for transrectal sonographic-guided biopsy; and to discuss the controversles of routine screening and staging.
本文旨在回顾经直肠超声检查的适应证;简要描述超声技术;描述前列腺癌的超声表现;综述经直肠超声引导下活检的适应证;并讨论常规筛查和分期的争议。